package com.ciaj.boot.config.swagger;

import com.github.xiaoymin.swaggerbootstrapui.annotations.EnableSwaggerBootstrapUI;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

/**
 * swagger 注释spring boot 配置项
 */
@Configuration
@EnableSwagger2
@EnableSwaggerBootstrapUI()
public class Swagger2 {
    @Bean
    public Docket createRestApi() {
        return new Docket(DocumentationType.SWAGGER_2)
            .apiInfo(apiInfo())
            .groupName("ciaj-sys")
            .select()

            //为当前包路径
            .apis(RequestHandlerSelectors.basePackage("com.ciaj"))
            .paths(PathSelectors.any())
            .build();
    }

    /**
     * 构建 api文档的详细信息函数,注意这里的注解引用的是哪个
     */
    private ApiInfo apiInfo() {
        return new ApiInfoBuilder()
            //页面标题
            .title("RESTful API")
            .description("RESTful API")
            //版本号
            .version("1.0")
            //描述
            .description("API 描述")
            .build();
    }
}